Association between Child Abuse and Health Risk Behaviors among Chinese College Students

Little is known about the link between child abuse and health risk behaviors among Chinese college students. This cross-sectional study examined the prevalence of child abuse and its relations with individual and clusters of health risk behaviors among Chinese college students. A total of 507 students participated in this survey. The prevalence of child abuse from the highest to the lowest was emotional neglect (53.9%), physical neglect (49.0%), emotional abuse (21.8%), physical abuse (18.3%), and sexual abuse (18.1%), respectively. Males were more likely to report child abuse than females (p?<?0.01). For males, emotional abuse was associated with internet addiction [OR?=?2.28; 95%CI (1.00, 5.20)] and suicidal behavior [OR?=?12.47, 95%CI (2.61, 59.54)]; while sexual abuse was associated with internet addiction [OR?=?2.30, 95%CI (1.14, 4.66)]. For females, emotional abuse was significantly associated with increased risks for self-harm behavior [OR?=?15.03, 95%CI (3.59, 63.07)] and suicidal behavior [OR?=?5.16, 95%CI (1.63, 16.40)]. Physical abuse was related to risks for internet addiction [OR?=?2.50, 95%CI (1.03, 6.04)] significantly. Two-step cluster analysis showed that participants in clusters with more health risk behaviors reported higher scores of child abuse. These findings suggest that child abuse was associated with both individual and clustering of health risk behaviors among Chinese college students.     

Feature-based attention resolves depth ambiguity

Perceiving the world around us requires that we resolve ambiguity. This process is often studied in the lab using ambiguous figures whose structures can be interpreted in multiple ways. One class of figures contains ambiguity in its depth relations, such that either of two surfaces could be seen as being the “front” of an object. Previous research suggests that selectively attending to a given location on such objects can bias the perception of that region as the front. This study asks whether selectively attending to a distributed feature can also bias that region toward the front. Participants viewed a structure-from-motion display of a rotating cylinder that could be perceived as rotating clockwise or counterclockwise (as imagined viewing from the top), depending on whether a set of red or green moving dots were seen as being in the front. A secondary task encouraged observers to globally attend to either red or green. Results from both Experiment 1 and 2 showed that the dots on the cylinder that shared the attended feature, and its corresponding surface, were more likely to be seen as being in the front, as measured by participants’ clockwise versus counterclockwise percept reports. Feature-based attention, like location-based attention, is capable of biasing competition among potential interpretations of figures with ambiguous structure in depth.     

Web-based remote psychological intervention improves cancer treatment

Web-based-remote (WBR) intervention is a new approach that incorporates smart control technology and modern medicine to monitor patient compliance. It is based on computer control and communication technology. This study is to explore the benefits of WBR psychological intervention for cancer treatment. 128 patients diagnosed with cancer by Pathology Department of our hospital between 1 February 2013 and 1 August 2013 were included. Patients were randomly assigned to intervention and control group (n = 64). The Questionnaire-Core 30 (QLQ-C30) was used for the survey. Intervention group received WBR psychological intervention in addition to regular clinical follow-up care. Control group only received regular clinical follow-up care. The QLQ-C30 score was significantly better in the intervention group than the control group when the intervention and control groups were followed for three months. In conclusion, WBR psychological intervention substantially improves the quality of life in patients during cancer treatment.     

Baby face wins? Examining election success based on candidate election bulletin via multilevel modeling

A growing body of research suggests that many voters rely on facial cues from political candidates to elect their leaders. Our study proposes that having a baby face could be an asset for a political candidate in a collectivist culture. Using election bulletin photographs from Taiwan's 2004, 2008 and 2012 legislative election, we look at the extent to which a candidate's baby face is related to election outcomes. Our multilevel modelling includes the number of candidates as Level 1 units, and the number of counties in which the candidates competed as Level 2 units. Vote share is the outcome variable. After considering the candidates' traits (perceived babyfacedness, competence, attractiveness and warmth) and background characteristics, babyfacedness was the strongest predictor of vote share. Results across three elections show consistent patterns: the more babyfaced the candidate, the greater the percentage of votes a candidate received, regardless of the candidate's gender, political affiliation or incumbency status. Babyfacedness is more influential than perceived competence, attractiveness and warmth.     

Perceived loneliness and general cognitive status in community-dwelling older adults: the moderating influence of depression

The relationship between depression, loneliness, and cognitive functioning among the elderly is not well understood in the literature. In the present study, we tested the moderating influence of depressive symptoms on loneliness and cognitive functioning. We recruited 100 community-dwelling older adults in Hong Kong. Demographic information, perceived loneliness, depressed mood, and general cognitive status were assessed. Results indicated that married participants reported lower levels of perceived loneliness (t (96) = 2.26, p = .03). We found a significant moderating effect of depressive symptoms on the relationship between perceived loneliness and general cognitive status (B = ?.05, p = .002). Perceived loneliness correlated negatively with general cognitive status only in participants with higher levels of depressed mood (B = ?.16, p = .01). Together, these findings suggest that perceived loneliness combined with depressed mood is related to poorer general cognitive status in older adults. The implications of these findings are discussed.     

Do ad metaphors enhance or dilute the consumers' brand preferences? Exploring the moderating role of goal orientation

This research aims to explore the impacts of ad metaphors and goal orientation on the relationship between brand commitment and attitudes toward the competitor brands. Results show that prevention‐focused consumers with high brand commitment do not exhibit differentially favorable attitudes toward the competitor brands, regardless of ad metaphors. In contrast, prevention‐focused consumers with low brand commitment exhibit more favorable attitudes toward competitor brands advocated by highly metaphorical ads than those advocated by low metaphorical ads. Moreover, promotion‐focused consumers exhibit more favorable attitudes toward competitor brands advocated by highly metaphorical ads than those advocated by low metaphorical ads, regardless of brand commitment.     

“Noxious Weed”: Persecution in the Development of Korean Christianity

The experience of persecution during the late Joseon and Japanese colonial period was not unusual for Korean Christians, who endured living as a minority faith within a hostile context. Like the pre‐Constantinian Christian communities and many Christians today who live in the global South, suspicion and persecution defined their world as openly confessing Christians, and they embraced, as part of converting to Christianity, the stark reality that their faith could incur personal harm in the form of hostility, incarceration, and even death. This article explores how conversion and maintaining Christian faith in a society adverse to Christianity shaped believers’ self‐understanding of the breadth of faith and acceptance of its mortal implications. Focusing on the Catholic and Protestant experience in Korea, Christian believers rigorously tested the country's attitudes against Christianity. In so doing, their experience provokes a critical reflection on the profoundness of the missionary mandate and illuminates the complexity with which their faith is forged as they must confront the brutal reality that they may be, at the very least, arrested. For many Korean Christians during Joseon Dynasty and the Japanese colonial period (1910–1945), conversion to Christianity was part of the process that transformed for believers a religious identity that was understood to be potentially detrimental to their relationship with the state.     

Tests of Simple Slopes in Multiple Regression Models with an Interaction: Comparison of Four Approaches

In multiple regression researchers often follow up significant tests of the interaction between continuous predictors X and Z with tests of the simple slope of Y on X at different sample-estimated values of the moderator Z (e.g., ±1 SD from the mean of Z). We show analytically that when X and Z are randomly sampled from the population, the variance expression of the simple slope at sample-estimated values of Z differs from the traditional variance expression obtained when the values of X and Z are fixed. A simulation study using randomly sampled predictors compared four approaches: (a) the Aiken and West (1991 Aiken, L. S., &; West, S. G. (1991). Multiple regression: Testing and interpreting interactions. Newbury Park, CA: Sage.[Crossref] , [Google Scholar]) test of simple slopes at fixed population values of Z, (b) the Aiken and West test at sample-estimated values of Z, (c) a 95% percentile bootstrap confidence interval approach, and (d) a fully Bayesian approach with diffuse priors. The results showed that approach (b) led to inflated Type 1 error rates and 95% confidence intervals with inadequate coverage rates, whereas other approaches maintained acceptable Type 1 error rates and adequate coverage of confidence intervals. Approach (c) had asymmetric rejection rates at small sample sizes. We used an empirical data set to illustrate these approaches.     

Characterizing Human Expertise Using Computational Metrics of Feature Diagnosticity in a Pattern Matching Task

Forensic evidence often involves an evaluation of whether two impressions were made by the same source, such as whether a fingerprint from a crime scene has detail in agreement with an impression taken from a suspect. Human experts currently outperform computer‐based comparison systems, but the strength of the evidence exemplified by the observed detail in agreement must be evaluated against the possibility that some other individual may have created the crime scene impression. Therefore, the strongest evidence comes from features in agreement that are also not shared with other impressions from other individuals. We characterize the nature of human expertise by applying two extant metrics to the images used in a fingerprint recognition task and use eye gaze data from experts to both tune and validate the models. The Attention via Information Maximization (AIM) model (Bruce & Tsotsos, 2009) quantifies the rarity of regions in the fingerprints to determine diagnosticity for purposes of excluding alternative sources. The CoVar model (Karklin & Lewicki, 2009) captures relationships between low‐level features, mimicking properties of the early visual system. Both models produced classification and generalization performance in the 75%–80% range when classifying where experts tend to look. A validation study using regions identified by the AIM model as diagnostic demonstrates that human experts perform better when given regions of high diagnosticity. The computational nature of the metrics may help guard against wrongful convictions, as well as provide a quantitative measure of the strength of evidence in casework.